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公开(公告)号：US20180348810A1
公开(公告)日：2018-12-06
申请号：US15968112
申请日：2018-05-01
申请人： Robert Bosch GmbH
发明人： Timo Giesselmann
IPC分类号： G06F1/04
摘要： A sensor-data processing device, including at least one interface to communicate with at least one sensor element for detecting sensor events; at least one interface to communicate with at least one external computer device for processing sensor data representing the sensor events; devices for generating at least one time base specific to the sensor-data processing device; a device for assigning time stamps to the sensor events, the time stamps being based on the time base of the sensor-data processing device and being specific to the sensor-data processing device; a device for receiving a request signal from the computer device; with the aid of the computer device, the request signal being able to be assigned a time stamp based on a time base specific to the computer device; and a device for assigning a time stamp specific to the sensor-data processing device, to the request signal.
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公开(公告)号：US20220091157A1
公开(公告)日：2022-03-24
申请号：US17447764
申请日：2021-09-15
申请人： Robert Bosch GmbH
摘要： A micromechanical sensor, including a micromechanical chip having a first micromechanical structure, a first evaluation chip, having a first application-specific integrated circuit, and a second evaluation chip having a second application-specific integrated circuit. The first evaluation chip and the micromechanical chip are situated in a stacked manner, the micromechanical chip being directly electrically conductively connected with the first evaluation chip and the first evaluation chip being directly electrically conductively connected with the second evaluation chip. The first application-specific integrated circuit primarily includes analog circuit elements and the second application-specific circuit primarily includes digital circuit elements.
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公开(公告)号：US20160342390A1
公开(公告)日：2016-11-24
申请号：US15157989
申请日：2016-05-18
申请人： Robert Bosch GmbH
发明人： Timo Giesselmann , Konstantin Buck , Rainer Dorsch
CPC分类号： G06F5/06 , G06F5/065 , G06F5/14 , G06F2205/063 , G06F2205/066 , G06F2205/126
摘要： A FIFO memory having a modifiable memory region; the FIFO memory being configured as a linear memory and as a circular buffer; the FIFO memory having a state machine that contains a new base value and a new top value for definition of a memory region allocated in the future, the lower boundary of which region is defined by the new base value and the upper boundary of which is defined by the new top value, and the state machine is configured in such a way that in a read mode and/or a write mode of the FIFO memory, the allocated memory region of the FIFO memory is modifiable by shifting the base pointer to the new base value, and/or by shifting the top pointer to the new top value.
摘要翻译： 具有可修改存储区域的FIFO存储器; FIFO存储器被配置为线性存储器和循环缓冲器; FIFO存储器具有状态机，其包含用于定义将来分配的存储器区域的新的基本值和新的顶部值，该区域的下边界由新的基本值定义，并且其上限被定义 通过新的顶部值，并且状态机被配置为使得在FIFO存储器的读取模式和/或写入模式中，FIFO存储器的分配的存储器区域可通过将基准指针移动到新的 基础值，和/或通过将顶部指针移动到新的顶部值。
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公开(公告)号：US20240140784A1
公开(公告)日：2024-05-02
申请号：US18548266
申请日：2022-07-06
申请人： Robert Bosch GmbH
发明人： Timo Giesselmann , Gerhard Lammel
IPC分类号： B81B7/00 , G01C19/5776
CPC分类号： B81B7/008 , G01C19/5776
摘要： An electromechanical system. The electromechanical system includes: a microelectromechanical (MEMS) apparatus which has a component which can oscillate; a signal processing apparatus which is designed to receive and process a signal output by the MEMS apparatus; a voltage provision apparatus which is designed to provide at least one supply voltage for the signal processing apparatus, wherein the voltage provision apparatus includes at least one switching regulator. The voltage provision apparatus can be operated in a synchronous operating state and in an asynchronous operating state.
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公开(公告)号：US11959747B2
公开(公告)日：2024-04-16
申请号：US17273662
申请日：2019-12-03
申请人： Robert Bosch GmbH
发明人： Gerhard Lammel , Timo Giesselmann
IPC分类号： G01L25/00 , G01C19/5776 , G01C25/00 , G02B26/08
CPC分类号： G01C19/5776 , G01C25/005 , G02B26/0833
摘要： A system having a micromechanical clocking system component a clocking system component. The system includes a micromechanical oscillation element, which is able to be induced to an oscillation with a natural frequency, and a first circuit, which generates from the natural frequency of the oscillation element a clock frequency which is pre-calibrated to a predefined setpoint clock frequency; a memory for the remaining deviation of the clock frequency from the setpoint clock frequency, the deviation having been individually determined for the clocking system component; and a processing unit which generates a reference time basis for at least a part of the system on the basis of the generated clock frequency and the stored deviation.
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公开(公告)号：US20210349843A1
公开(公告)日：2021-11-11
申请号：US17240065
申请日：2021-04-26
申请人： Robert Bosch GmbH
发明人： Timo Giesselmann
IPC分类号： G06F13/362 , G06F13/30 , G06F13/42 , G06F9/30
摘要： A system component, including an interface for a data bus, a defined communication protocol being used on the data bus which determines the data sequence of access requests for sending and receiving data. The data of an access request includes pieces of information about the access direction. The system component includes a register unit including data registers. The system component includes a processing unit for the data of an access request. The interface is optionally operable in a first or a second operating mode. In the first operating mode, the data of an access request is supplied to the register unit to identify a register address, so that the corresponding read or write access takes place on the identified data register. In the second mode, the data of an access request is supplied to the processing unit and the corresponding read or write access is handled by the processing unit.
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公开(公告)号：US09996318B2
公开(公告)日：2018-06-12
申请号：US15157989
申请日：2016-05-18
申请人： Robert Bosch GmbH
发明人： Timo Giesselmann , Konstantin Buck , Rainer Dorsch
CPC分类号： G06F5/06 , G06F5/065 , G06F5/14 , G06F2205/063 , G06F2205/066 , G06F2205/126
摘要： A FIFO memory having a modifiable memory region; the FIFO memory being configured as a linear memory and as a circular buffer; the FIFO memory having a state machine that contains a new base value and a new top value for definition of a memory region allocated in the future, the lower boundary of which region is defined by the new base value and the upper boundary of which is defined by the new top value, and the state machine is configured in such a way that in a read mode and/or a write mode of the FIFO memory, the allocated memory region of the FIFO memory is modifiable by shifting the base pointer to the new base value, and/or by shifting the top pointer to the new top value.
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公开(公告)号：US11768221B2
公开(公告)日：2023-09-26
申请号：US17447764
申请日：2021-09-15
申请人： Robert Bosch GmbH
CPC分类号： G01P15/18 , B81B7/02 , B81B2201/0235 , B81B2207/03
摘要： A micromechanical sensor, including a micromechanical chip having a first micromechanical structure, a first evaluation chip, having a first application-specific integrated circuit, and a second evaluation chip having a second application-specific integrated circuit. The first evaluation chip and the micromechanical chip are situated in a stacked manner, the micromechanical chip being directly electrically conductively connected with the first evaluation chip and the first evaluation chip being directly electrically conductively connected with the second evaluation chip. The first application-specific integrated circuit primarily includes analog circuit elements and the second application-specific circuit primarily includes digital circuit elements.
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公开(公告)号：US11493948B2
公开(公告)日：2022-11-08
申请号：US15968112
申请日：2018-05-01
申请人： Robert Bosch GmbH
发明人： Timo Giesselmann
摘要： A sensor-data processing device, including at least one interface to communicate with at least one sensor element for detecting sensor events; at least one interface to communicate with at least one external computer device for processing sensor data representing the sensor events; devices for generating at least one time base specific to the sensor-data processing device; a device for assigning time stamps to the sensor events, the time stamps being based on the time base of the sensor-data processing device and being specific to the sensor-data processing device; a device for receiving a request signal from the computer device; with the aid of the computer device, the request signal being able to be assigned a time stamp based on a time base specific to the computer device; and a device for assigning a time stamp specific to the sensor-data processing device, to the request signal.
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公开(公告)号：US11409679B2
公开(公告)日：2022-08-09
申请号：US17240065
申请日：2021-04-26
申请人： Robert Bosch GmbH
发明人： Timo Giesselmann
IPC分类号： G06F13/362 , G06F13/30 , G06F9/30 , G06F13/42
摘要： A system component, including an interface for a data bus, a defined communication protocol being used on the data bus which determines the data sequence of access requests for sending and receiving data. The data of an access request includes pieces of information about the access direction. The system component includes a register unit including data registers. The system component includes a processing unit for the data of an access request. The interface is optionally operable in a first or a second operating mode. In the first operating mode, the data of an access request is supplied to the register unit to identify a register address, so that the corresponding read or write access takes place on the identified data register. In the second mode, the data of an access request is supplied to the processing unit and the corresponding read or write access is handled by the processing unit.
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